196335900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{24239}}^1$

素因数の和:24265

約数の個数: 90

約数和(自身を含む): 636469680

約数和(自身を除く): 440133780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 24239, 48478, 72717, 96956, 121195, 145434, 218151, 242390, 290868, 363585, 436302, 484780, 605975, 654453, 727170, 872604, 1090755, 1211950, 1308906, 1454340, 1817925, 1963359, 2181510, 2423900, 2617812, 3272265, 3635850, 3926718, 4363020, 5453775, 6544530, 7271700, 7853436, 9816795, 10907550, 13089060, 16361325, 19633590, 21815100, 32722650, 39267180, 49083975, 65445300, 98167950, 196335900]

約数ペア:

[(1, 196335900), (2, 98167950), (3, 65445300), (4, 49083975), (5, 39267180), (6, 32722650), (9, 21815100), (10, 19633590), (12, 16361325), (15, 13089060), (18, 10907550), (20, 9816795), (25, 7853436), (27, 7271700), (30, 6544530), (36, 5453775), (45, 4363020), (50, 3926718), (54, 3635850), (60, 3272265), (75, 2617812), (81, 2423900), (90, 2181510), (100, 1963359), (108, 1817925), (135, 1454340), (150, 1308906), (162, 1211950), (180, 1090755), (225, 872604), (270, 727170), (300, 654453), (324, 605975), (405, 484780), (450, 436302), (540, 363585), (675, 290868), (810, 242390), (900, 218151), (1350, 145434), (1620, 121195), (2025, 96956), (2700, 72717), (4050, 48478), (8100, 24239)]